Metra 70-1857 Tuner Relocation and Bose Integration Harness for Select GM Vehicles

Metra Model: 70-1857 UPC: 086429087174 Radio Wiring Harnesses

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About this product

Bypass harness lets you replace the factory radio in select Bose|R| equipped 1990 to 1996 GM vehicles using the existing wiring and connectors. This harness bypasses the remote tuner in certain vehicles, while retaining use of the Bose|R| audio system. Includes antenna extension. 21 pin plug.